Theory Clothing for Men

NEW! MY ITALIST
Never miss new arrivals matching exactly what you want. Now you can save and name your search!
Theory is an American clothing brand that specializes in high-end trousers. The label developed an innovative stretch fabric for its first women's pants and later applied similar technology to its men's collections. These simple, chic, functional designs are essential wardrobe staples.
Our Picks
Categories
Clothing
Coats & Jackets
Fleeces & Tracksuits
Jeans
Pants
Shirts
Suits
Sweaters
Swimwear
Topwear
Underwear
Shoes
Bags
Accessories
Jewelry
Homeware
Seasons
SS24
FW23
Previous seasons
Sizes
Colors
Beige
Black
Blue
Brown
Grey
Multicolor
Pink
White
Price
REFINE YOUR SELECTION
Apply Filters to your selection for more specific results.
Theory Clothing for Men Theory Regular Fit Polo Shirt
New season SS24
Theory
Regular Fit Polo Shirt
€ 236.52 € 193.21 
Approx. JPY 32,728
Theory Clothing for Men Theory Cotton T-shirt
New season SS24
Theory
Cotton T-shirt
€ 123.41 € 106.08 
Approx. JPY 17,969
Theory Clothing for Men Theory Regular Fit Polo Shirt
New season SS24
Theory
Regular Fit Polo Shirt
€ 236.52 € 193.21 
Approx. JPY 32,728
Theory Clothing for Men Theory Regular Fit Polo Shirt
New season SS24
Theory
Regular Fit Polo Shirt
€ 236.52 € 193.21 
Approx. JPY 32,728
Theory Clothing for Men Theory Polo Regular Fit
New season SS24
Theory
Polo Regular Fit
€ 132.84 € 113.34 
Approx. JPY 19,199
Theory Clothing for Men Theory T-shirt "ryder"
New season SS24
Theory
T-shirt "ryder"
€ 161.11 € 135.13 
Approx. JPY 22,890
FW23
Theory
Wool Jersey.
€ 222.39 € 174.51 
Approx. JPY 29,560
FW23
Theory
Single-breasted Jacket
€ 542.88 € 407.03 
Approx. JPY 68,947
FW23
Theory
Single-breasted Jacket
€ 542.88 € 407.03 
Approx. JPY 68,947
FW23
Theory
Regular Fit Pants
€ 255.38 € 198.45 
Approx. JPY 33,616
FW23
Theory
Wool Jacket
€ 717.27 € 533.53 
Approx. JPY 90,374
FW23
Theory
Striped Shirt
€ 401.49 € 304.45 
Approx. JPY 51,571
FW23
Theory
Cotton Jersey
€ 278.94 € 215.54 
Approx. JPY 36,510
FW23
Theory
Wool Jacket
€ 717.27 € 533.53 
Approx. JPY 90,374
FW23
Theory
Single-breasted Coat
€ 811.52 € 601.92 
Approx. JPY 101,959
FW23
Theory
Wool Jersey.
€ 401.49 € 304.45 
Approx. JPY 51,571
FW23
Theory
Regular Fit Pants
€ 255.38 € 198.45 
Approx. JPY 33,616
FW23
Theory
Fredrick Double-breasted Jacket
€ 717.27 € 533.53 
Approx. JPY 90,374
FW23
Theory
Bowling Shirt
€ 245.95 € 191.61 
Approx. JPY 32,457
Theory
T-shirt "allston"
€ 151.68 € 103.00 
Approx. JPY 17,448
Theory
Graham Kelso Pants
€ 307.22 € 185.50 
Approx. JPY 31,422
Theory
Regular Fit Polo
€ 198.82 € 128.00 
Approx. JPY 21,682
Theory
Regular Fit Polo
€ 217.67 € 138.00 
Approx. JPY 23,376

Shop now